The quantities A and B are related by the relation, m = A/B, where m is the linear density and A is the force. The dimensions of B are of

(1) Pressure

(2) Work

(3) Latent heat

(4) None of the above

राशियाँ A और B संबंध m = A/से संबंधित हैं, जहाँ m रेखीय घनत्व है और बल है। B की विमा किसके समान है- 

(1) दाब

(2) कार्य

(3) गुप्त ऊष्मा

(4) उपरोक्त में से कोई नहीं

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The dimensions of inter atomic force constant are 

(1) MT2

(2) MLT1

(3) MLT2

(4) ML1T1

अंतरापरमाणुक बल नियतांक की विमा है-

(1) MT2

(2) MLT1

(3) MLT2

(4) ML1T1

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The dimensions of universal gravitational constant are

(1) M2L2T2

(2) M1L3T2

(3) ML1T2

(4) ML2T2

सार्वत्रिक गुरुत्वाकर्षण नियतांक की विमा है-

(1) M2L2T2

(2) M1L3T2

(3) ML1T2

(4) ML2T2

 67%
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1kWh=

(1) 1000W

(2) 36×105J

(3) 1000J

(4) 3600J

1kWh=

(1) 1000W

(2) 36×105J

(3) 1000J

(4) 3600J

 54%
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The velocity of a freely falling body changes as gphq where g is acceleration due to gravity and h is the height. The values of p and q are 

(1) 1,12

(2) 12,12

(3) 12,1

(4) 1, 1

मुक्त रूप से गिरती हुई वस्तु का वेग gphq के रूप में परिवर्तित होता है जहाँ गुरुत्व के कारण त्वरण है और ऊँचाई है। p और q के मान हैं- 

(1) 1,12

(2) 12,12

(3) 12,1

(4) 1, 1

 67%
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The dimensional formula for Planck's constant (h) is 

(1) ML2T3

(2) ML2T2

(3) ML2T1

(4) ML2T2

प्लांक नियतांक (h) के लिए विमीय सूत्र है- 

(1) ML2T3

(2) ML2T2

(3) ML2T1

(4) ML2T2

 52%
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The dimensions of power are

(1) M1L2T3

(2) M2L1T2

(3) M1L2T1

(4) M1L1T2

शक्ति की विमा है-

(1) M1L2T3

(2) M2L1T2

(3) M1L2T1

(4) M1L1T2

 61%
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The equation of state of some gases can be expressed as P+aV2(Vb)=RT. Here P is the pressure, V is the volume, T is the absolute temperature and a, b, R are constants. The dimensions of ‘a’ are 

(1) ML5T2

(2) ML1T2

(3) M0L3T0

(4) M0L6T0

कुछ गैसों की अवस्था के समीकरण को P+aV2(Vb)=RT के रूप में व्यक्त किया जा सकता है। यहाँ दाब है, V आयतन है,परम ताप है और a, b, R नियतांक हैं। ‘a’ की विमा है- 

(1) ML5T2

(2) ML1T2

(3) M0L3T0

(4) M0L6T0

 54%
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The S.I. unit of gravitational potential is

(1) J

(2) J​-​kg1

(3) J​-​kg

(4) J​-​kg2

गुरुत्वीय विभव का S.I मात्रक है-

(1) J

(2) J​-​kg1

(3) J​-​kg

(4) J​-​kg2

 63%
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One million electron volt (1MeV) is equal to 

(1) 105eV

(2) 106eV

(3) 104eV

(4) 107eV

एक मिलियन इलेक्ट्रॉन वोल्ट (1MeV) किसके बराबर है?

(1) 105eV

(2) 106eV

(3) 104eV

(4) 107eV

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